DCQL query: Passport

When to use

Use this template when you must check a passport that a wallet holds. The query asks for eleven claims: the serial number, the personal number, the first name and the last name, the birth date, the gender, the nationality, the expiry date, the issuing authority, the portrait image, and the signature image.

Typical uses are hotel check-in, travel booking, border and carrier checks, and identity proofing at account opening.

Every claim here is sensitive personal data, and two claims are biometric images. Ask only for the claims that your check needs. Nationality plus name is enough for many travel checks.

Template facts

Registry version: 2025.7.1.